X + 2x + x + 10 = 90
4x = 80
x = 20
Answer:
The answer is D
Step-by-step explanation:
All you have to do is distribute.
x^2(5x-4)+4(5x-4) =
5x^3-4x^2+20x-16
Answer:
$15.75
Step-by-step explanation:

y × 100 = 5 × 15
100y = 75
100y ÷ 100 = 75 ÷ 100
y = 0.75
$15 - $0.75
$14.25

y × 100 = 10 × 15
100y = 150
100y ÷ 100 = 150 ÷ 100
y = 1.5
$14.25 + $1.50
$15.75
Answers
8/45
is already in the simplest form. It can be written as 0.177778 in decimal form (rounded to 6 decimal places).
Step-by-step explanation:
The answer is 3 bc he has three different kinds of flowers